Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Giant
2021 Giant Trance Advanced Pro 29 3
Value Guide market data · 2021 Giant Trance Advanced Pro 29 3
12-month trend
12%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2021 Giant Trance Advanced Pro 29 3
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Trance model years
2025$7,440 - $8,640▼ 15% vs. 2021
2024$5,301 - $6,156▼ 39% vs. 2021
2023$4,185 - $4,860▼ 52% vs. 2021
2022$9,765 - $11,340▲ 12% vs. 2021
2021$8,742 - $10,152Currently viewing
2020$9,765 - $11,340▲ 12% vs. 2021
2019$8,105 - $9,412▼ 7% vs. 2021
2018$7,589 - $8,813▼ 13% vs. 2021
2017$7,487 - $8,694▼ 14% vs. 2021
2016$7,161 - $8,316▼ 18% vs. 2021
2015$7,208 - $8,370▼ 18% vs. 2021
2014$7,184 - $8,343▼ 18% vs. 2021
2013$3,953 - $4,590▼ 55% vs. 2021
2012$7,998 - $9,288▼ 9% vs. 2021
2011$8,091 - $9,396▼ 7% vs. 2021
2010$6,324 - $7,344▼ 28% vs. 2021
2009$5,301 - $6,156▼ 39% vs. 2021
2008$3,255 - $3,780▼ 63% vs. 2021
2007$3,348 - $3,888▼ 62% vs. 2021
2006$3,348 - $3,888▼ 62% vs. 2021
2005$3,162 - $3,672▼ 64% vs. 20212021 Trance Advanced Pro 29 3 lineup
Overview
About this bike
2021 Giant Trance Advanced Pro 29 3 value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Frame
- Carbon / Advanced-Grade Composite front and rear triangles, 115mm Maestro suspensionColor:Metallic Black
- Suspension
- Full, 115 / 130mm
- Fork
- Marzocchi Bomber Z2 / Marzocchi Z2, 130mm, GRIP damper, Boost 15x110 QR, 44mm offset, custom tuned for GiantTravel:130mmSpring Type:Air
- Shock
- Fox Float DPS Performance / Fox Float DPS Performance, 165/42.5, custom tuned for GiantTravel:115mm
Drivetrain
- Drivetrain
- 1 × 12
- Groupset
- SX Eagle
- Bottom Bracket
- SRAM, press fit
- Rear Derailleur
- SRAM SX Eagle
- Crank
- SRAM SX Eagle, DUB, 30t
- Shifters
- SRAM SX Eagle
- Cassette
- SRAM SX Eagle, 12-speed, 11x50
- Chain
- SRAM SX Eagle
Brakes
- Brakes
- Shimano Hydraulic Disc / Shimano MT420 hydraulic 4-piston 180mm (front), MT401 hydraulic 2-piston 180mm (rear)Type:Shimano Hydraulic Disc
- Brake Levers
- Shimano MT401
Cockpit
- Seatpost
- Dropper / Giant Contact Switch dropper with remote, 30.9Type:Dropper
- Stem
- Giant Contact SL 35
- Handlebar
- Giant Contact TR35, 780x35mm, 20mm rise
- Saddle
- Giant Romero SL, SST rails
Wheels & Tires
- Wheels
- 29″ Aluminum
- Rims
- Giant TR-1 29 alloy WheelSystem
- Spokes
- Sapim
- Front Hub
- [F] Giant Tracker Performance Boost 15x110, sealed bearing [R] Giant Tracker Performance Boost 12x148, sealed bearing
- Rear Hub
- [F] Giant Tracker Performance Boost 15x110, sealed bearing [R] Giant Tracker Performance Boost 12x148, sealed bearing
- Tires
- [F] Maxxis Minion DHF, tubeless, 29x2.3, 3C, EXO, TR [R] Maxxis Aggressor, tubeless, 29x2.3, 3C, EXO, TR
Frame sizing
SMManufacturer sizing
MDManufacturer sizing
LGManufacturer sizing
XLManufacturer sizing
LG highlighted as most common resale size. Sourced from catalog metadata.
Geometry
- Stack
- 613
- Reach
- 462
- Top Tube Length
- 632
- Seat Tube Length
- 464
- Chainstay Length
- 435
- Wheelbase
- 1,196
Industry standard. Sourced from catalog metadata.
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Wheel condition
Inspect rims, hubs, spokes, and bearing play; ask about the tire age and any prior wheel rebuilds.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.
Inspection
Suspension service
Confirm fork lowers and rear shock service intervals; ask for the most recent service receipts.
Inspection
Frame pivots & bearings
Cycle the suspension off the bike to feel for play, grit, or noise in pivot bearings.